A new discovery suggests gravitational fields can enable matter to become quantum entangled — and that's even if the concept of quantum gravity does not exist. The idea comes from two London-based ...

That's when I began work with NASA Glenn to create an experimental facility to study fluid flow and phase change in space." The first prototype FBCE flew on parabolic airplane flights with Zero ...

Despite dozens of experiments over the years, scientists still don't have a precise measurement for gravity's strength. Why is that?

We tend not to dwell on the fact that we exist in three dimensions. Forwards-back, left-right, up-down; these are the axes on which we navigate the world. When we try to imagine something else, it ...